12 typedef char BOOL;  typedef
23 - (void)viewDidAppear:(BOOL)animated;  argument
24 - (void)viewDidDisappear:(BOOL)animated;  argument
28 - (void)viewWillAppear:(BOOL)animated;  argument
29 - (void)viewWillDisappear:(BOOL)animated;  argument
58 - (void)viewDidAppear:(BOOL)animated {}  argument
59 - (void)viewDidDisappear:(BOOL)animated {}  argument
63 - (void)viewWillAppear:(BOOL)animated {}  argument
64 - (void)viewWillDisappear:(BOOL)animated {}  argument
75 - (void)viewDidAppear:(BOOL)animated {}  argument
76 - (void)viewDidDisappear:(BOOL)animated {}  argument
80 - (void)viewWillAppear:(BOOL)animated {}  argument
81 - (void)viewWillDisappear:(BOOL)animated {}  argument
101 - (void)viewDidAppear:(BOOL)animated {} // expected-warning {{The 'viewDidAppear:' instance method …  argument
102 - (void)viewDidDisappear:(BOOL)animated {} // expected-warning {{The 'viewDidDisappear:' instance m…  argument
106 - (void)viewWillAppear:(BOOL)animated {} // expected-warning {{The 'viewWillAppear:' instance metho…  argument
107 - (void)viewWillDisappear:(BOOL)animated {} // expected-warning {{The 'viewWillDisappear:' instance…  argument
132 - (void)viewDidAppear:(BOOL)animated {  argument
136 - (void)viewDidDisappear:(BOOL)animated {  argument
152 - (void)viewWillAppear:(BOOL)animated {  argument
159 - (void)viewWillDisappear:(BOOL)animated {  argument